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T9803

Digital Input Termination Assembly

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Shipping Information

  • For inventory products, we support same day shipping upon payment.
  • For urgent needs, we offer same-day shipping on most items for orders placed before 2:00 PM UTC+8 Simply mention your preferred next-day shipping when place the order, and your order will be prioritized to minimize downtime.
  • For indent items, typical turnaround is 1-3 weeks, depending on parts availability and scarcity.

Technical specifications for T9803

  • Product Model
    T9803
  • Product Parameters
    Digital Input Termination Assembly
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    13x8.2x4.5cm
  • Manufacturer
    ICS Triplex
  • Weight
    0.15 kg
  • Input channel fuses
    50 mA, 125 V
  • Channel load
    5.125 ± 0.2 % kΩ
  • Input measurement voltage resolution
    5 mV, 13 bit
  • Maximum field loop power dissipation
    0.2 W for each field loop

Description

T9803
DIGITAL INPUT TA 16
Digital Input Termination Assembly

Information

Overview Manuals Technical notes Product Applications

Features:

  • Digital Input Termination Assembly, TMR
  • 16 channel, TMR
The ICS Triplex T9803 is a 16-channel, isolated digital input termination assembly used within the AADvance safety system for dual or triple modular redundant (TMR) configurations. It supports robust, high-performance industrial applications and is designed for 16-channel input modules to facilitate safe, reliable signal connectivity.

The T9803 ICS Triplex Digital Input Termination Assembly, TMR may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
ICS Triplex T9803 Digital Input Termination Assembly Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The AADvance system provides a range of termination assemblies to connectfield wiring to the I/O modules. A termination assembly is a printed circuitequipped with screw terminal blocks forthe field wiring (and in some casesfuses) and connectors forthe plug-in I/O modules. Termination assembliesgive the system designerflexibility when configuring redundant and faulttolerant systems.
 
Termination assemblies come in three types: simplex, dual or triple toaccommodate one two or three I/O modules. Each termination assemblyprovides connections for up to 16 channels but can accommodate 8 or 16channel modules.
  • Oil and gas: Emergency shutdown systems (ESD) for offshore platforms and onshore drilling.
  • Petrochemical and refining: Fire and gas monitoring (F&G) for key reactors and ethylene units.
  • Electricity industry: Safety interlocks and protection logic in large turbine control systems.
  • Nuclear power industry: Monitoring of reactor auxiliary systems.
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
What happens next
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Delivery and payment
Delivery
Logistic partners UPS, FedEx and DHL
International delivery available
Same day dispatch from warehouse inventory
Warranty
All parts new original are covered by Amikon 12 month warranty

Returns
No hassle returns policy

Dedicated customer support team

Payment options
We accept Bank transfers and the following methods of payment:

For more information, please visit our dedicated payments page.
Why Choose Amikon Limited?

When it comes to industrial automation, reliability, speed, and trust matter. At Amikon Limited, we go beyond just supplying parts — we deliver confidence.

  • Extensive Inventory Reach: Nearly 1 million automation parts at your fingertips, including legacy and obsolete models.
  • 20+ Years of Expertise: Trusted by engineers, project managers and government companies worldwide for our professional service.
  • Quality You Can Trust: Each unit is strictly inspected by the warehouse staff to ensure product quality
  • Fast Global Shipping: We help you minimize downtime with express logistics worldwide.
  • 1-Year Warranty Available: Peace of mind with every purchase backed by one year warranty guarantee.
  •  

Whether you're maintaining legacy systems or building future-ready projects, Amikon Limited is your dependable partner in precision and performance.


FAQs

  • What is the ICS Triplex T9803 ?

    +
    It is a 16-channel, 24 VDC digital input termination assembly (TA) designed for TMR (Triple Modular Redundant) systems.
  • What is the T9803 purpose of this module?

    +
    It facilitates the safe connection of field devices (sensors) to the AADvance controller for SIL-rated safety instrumented functions.
  • Is this product brand new?

    +
    Yes, ICS Triplex T9803 is brand new, original, unused, and factory sealed
  • How do I get the price of T9803 ?

    +
    Please contact our sales director Ms. Sandy for a discount exclusive quote, Email info@amikon.cn Mob/Whatsapp: +86-18020776786.
  • Do you offer global delivery?

    +
    Yes. We delivery the ICS Triplex T9803 to the worldwide. and we are able to quickly deliver parts globally to any corner of the world. Unless otherwise specified, we will ship your order via (Fedex). We can also ship through FedEx, UPS, and TNT, etc. We can also use your account.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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